Jose Mourinho revealed Friday afternoon that Mata was close to a move to Old Trafford and claimed the midfielder was keen to leave Stamford Bridge.

"I asked him when the offer came: 'Are you really happy to go?' He said 'I'm really happy to go,'" said the Chelsea manager. "He is a fantastic player. In spite of not playing much for us, I still think he could be important for us. It's a good move for Juan, it's good for the Premier League and the offer is the right offer."

Mata has struggled to secure a regular first-team place since Mourinho's return to Stamford Bridge, making just 18 appearances for Chelsea this season.